Doug has raced several interesting cars over the years. In 1991 he was the
UDRA nitrous pro stock rookie of the year. In 1993 he was credited with being
the first UDRA car to run a 6 second pass at 200 MPH. Bill Kuhlmann and
Animal Jim had run either one before him but not both. His current house
R&D car is a 6.40 Outlaw ProMod Mustang. The car features a 773 Ford
Shotgun with 4 stages of nitrous. Naturally, as is so often the case, it was
only a matter of time before his work and his recreation would result in a
product for racing.
All Text and images on this website are copyrighted by David Koehler 2000 and beyond
All sales are final. Items and services provided by Koehler Injection are intended for off road use only.
No responsibility whatsoever will be accepted by Koehler Injection for any damage, injury or loss resulting from their use.
Today I would like to show you my results of testing and doing my
best to kill these Airnoids.
The Airnoids are beautiful
in their simplicity and
operation. A complete
system works like this.
100 to 150 lbs of co2 or
plain old shop air from a
10oz bottle is feed
through 1/4" tubing to the
Actuator which is a baby
electric solenoid. From
the Actuator the co2 is
feed to the Airnoids via
Urbana IL, USA
217 531 1770
M-F 9 - 5 CST
Many Photos may be enlarged
by clicking on them.